matzup

I have the similar issue.

The Pro Plugin support doesn′t you will receive only a standard answer, that it should be a conflict with another plugin and you should deactivate plugin by plugin to identfiy the bad plugin.

I think the bad guy is not well working Cooked Pro Plugin.

It seems to be a serial error for many server constellation.

The only webhosting in our test where it works is namecheap. But what is the difference between namecheap server configuration and others?

The ZP health test is okay on every tested hosting.

If I see it right the issue comes up, when the form has no longitude value.